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01 / reason.health

For healthcare innovation teams

  1. Bring clinical guidance into everyday care.POINT OF CARE
  2. Clarify prior authorization requirements before submission.CMS-0057 · CMS-0062
  3. Connect clinical evidence with payer criteria.EVIDENCE-BASED COVERAGE
  4. Close documentation gaps before claims go out.HEDIS · RAF · ACCESS
  5. Turn clinical guidelines into testable decision logic.TESTABLE CLINICAL LOGIC
  6. Reuse clinical knowledge across products and workflows.REUSABLE CLINICAL KNOWLEDGE
  7. Turn clinical data into meaningful quality measures and KPIs.QUALITY MEASUREMENT · KPIs
  8. Build healthcare analytics on consistent, traceable definitions.TRACEABLE ANALYTICS

Intelligenceforhealthcareworkflows

02 / Products

reason.health product catalog

From healthcare knowledge to working software.

Start with the part your team needs: medical terminology, agentic authoring, or the services that put it to work. Three product families, with open tools underneath.

01 / Knowledge

Give healthcare data a common language.

Search healthcare documentation and FHIR artifacts, explore package resources, and give AI assistants project context. Choose hosted ReasonHealth Knowledge Cloud or a versioned terminology API in your environment.

Knowledge Products
02 / Authoring

Equip agents to author clinical knowledge.

Agentic workflows extract clinical rules from source evidence, then formalize them as deterministic logic your team can scale. Give agents clinical context and structured skills, with reviewable artifacts at every step.

Authoring Products
03 / Clinical Logic Evaluation

Bring reviewed logic into the workflow.

Software services that put clinical knowledge to work: execute prior authorization workflows, apply guidelines, administer assessments, and calculate quality measures.

Evaluation Products
03 / Developer tools

Open-source projects

Tools for building healthcare software.

Explore the projects behind reason.health: terminology-aware agents, computable authoring, and FHIR tooling.

reason-healthcare/rh

Toolkit

Validate FHIR, compile and evaluate CQL, and package computable clinical knowledge.

View project on GitHub
reason-healthcare/rh-skills

Authoring Skills

Guide agents from source evidence to traceable, validated FHIR and CQL artifacts.

View project on GitHub
reason-healthcare/reasonhub-skills

Knowledge Skills

Connect AI assistants to terminology search and healthcare knowledge through MCP tools.

View project on GitHub
04 / Resources

Articles

See how the work gets done.

Technical notes, implementation lessons, and a closer look at the tools behind reason.health.

Read reason.health
05 / Implementation

Work with us

Bring us the workflow you need to build.

Work with Vermonster, the team behind reason.health, to connect clinical knowledge with your systems. We help teams design and deliver FHIR integrations, decision support, prior authorization, and quality measurement workflows.